RAA229621GNP#HA0 is a digital switching controller manufactured by RENESAS, mainly used in the field of power management and motor control.

Parameters and Functions

The chip adopts CFP 2OUT/8PH architecture, supports digital phase control, is suitable for step-down topology, and has high efficiency and low inductance design. Operating voltage range of 3V to 7V, temperature range: -50°C to 130°C, package in 5x5 QFN (size 2.3×4.2×1.7mm).

Application fields

It is suitable for motor drive control, power management modules and other scenarios, and some models can be extended to the field of automotive electronics.